Tiny C Compiler (TCC) 0.9.23 (aka TinyCC) evaluates the i>sizeof(int) expression to false when i equals -1, which might introduce integer overflow vulnerabilities into applications that could be exploited by context-dependent attackers.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Tiny_c_compiler | Fabrice_bellard | 0.9.23 (including) | 0.9.23 (including) |
| Tcc | Ubuntu | dapper | * |
| Tcc | Ubuntu | devel | * |
| Tcc | Ubuntu | edgy | * |
| Tcc | Ubuntu | feisty | * |
| Tcc | Ubuntu | gutsy | * |
| Tcc | Ubuntu | hardy | * |
| Tcc | Ubuntu | intrepid | * |
| Tcc | Ubuntu | jaunty | * |
| Tcc | Ubuntu | karmic | * |